Comment 5 for bug 1804700

Reviewed: https://review.opendev.org/660203
Committed: https://git.openstack.org/cgit/openstack/keystone/commit/?id=295b07cc76c8387adc2fd9a8f3efb769f260ff02
Submitter: Zuul
Branch: master

commit 295b07cc76c8387adc2fd9a8f3efb769f260ff02
Author: Gage Hugo <email address hidden>
Date: Mon May 20 15:19:39 2019 -0500

    Don't throw valueerror on bootstrap

    When keystone-manage bootstrap is ran without providing a value
    to set as the admin password, keystone-manage will throw an
    unhandled ValueError while displaying the proper warning
    message.

    This change removes the ValueError and simply has the CLI
    exit out when this condition is met.

    Closes-Bug: #1804700

    Change-Id: I4e7d5eeb2e48ff354b44196bd11d62d51a73357b